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<div class="title">S110_nRF51822/Board/nrf6310_nrf2752/ble/ble_app_gzll/main.c</div>  </div>
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<a href="nrf6310__nrf2752_2ble_2ble__app__gzll_2main_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* Copyright (c) 2012 Nordic Semiconductor. All Rights Reserved.</span>
<a name="l00002"></a>00002 <span class="comment"> *</span>
<a name="l00003"></a>00003 <span class="comment"> * The information contained herein is confidential property of Nordic</span>
<a name="l00004"></a>00004 <span class="comment"> * Semiconductor ASA.Terms and conditions of usage are described in detail</span>
<a name="l00005"></a>00005 <span class="comment"> * in NORDIC SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Licensees are granted free, non-transferable use of the information. NO</span>
<a name="l00008"></a>00008 <span class="comment"> * WARRANTY of ANY KIND is provided. This heading must NOT be removed from</span>
<a name="l00009"></a>00009 <span class="comment"> * the file.</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * $$</span>
<a name="l00012"></a>00012 <span class="comment"> */</span>
<a name="l00013"></a>00013 
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;stdint.h&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;string.h&gt;</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include &quot;<a class="code" href="nordic__common_8h.html" title="Common defines and macros for firmware developed by Nordic Semiconductor.">nordic_common.h</a>&quot;</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include &quot;nrf.h&quot;</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include &quot;nrf_sdm.h&quot;</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include &quot;<a class="code" href="nrf__assert_8h.html" title="Utilities for verifying program logic.">nrf_assert.h</a>&quot;</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include &quot;nrf_error.h&quot;</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include &quot;nrf_gpio.h&quot;</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include &quot;<a class="code" href="ble__app__gzll__device_8h.html">ble_app_gzll_device.h</a>&quot;</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include &quot;<a class="code" href="ble__app__gzll__hr_8h.html">ble_app_gzll_hr.h</a>&quot;</span>
<a name="l00036"></a>00036 <span class="preprocessor">#include &quot;<a class="code" href="ble__app__gzll__ui_8h.html">ble_app_gzll_ui.h</a>&quot;</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include &quot;<a class="code" href="ble__nrf6310__pins_8h.html">ble_nrf6310_pins.h</a>&quot;</span>
<a name="l00038"></a>00038 
<a name="l00039"></a>00039 
<a name="l00040"></a>00040 <span class="keyword">volatile</span> <span class="keywordtype">bool</span> running_proprietary_mode = <span class="keyword">false</span>;
<a name="l00041"></a>00041 
<a name="l00042"></a>00042 
<a name="l00050"></a><a class="code" href="group__ble__sdk__app__gzll__main.html#gadec561788a76b8a63ad9663625a25d78">00050</a> <span class="keywordtype">void</span> <a class="code" href="group__ble__sdk__app__gzll__main.html#gadec561788a76b8a63ad9663625a25d78" title="Assert macro callback function.">assert_nrf_callback</a>(uint16_t line_num, <span class="keyword">const</span> uint8_t * file_name)
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052     <span class="comment">// Copying parameters to static variables because parameters are not accessible in debugger</span>
<a name="l00053"></a>00053     <span class="keyword">static</span> <span class="keyword">volatile</span> uint8_t  s_file_name[128];
<a name="l00054"></a>00054     <span class="keyword">static</span> <span class="keyword">volatile</span> uint16_t s_line_num;
<a name="l00055"></a>00055 
<a name="l00056"></a>00056     strcpy((<span class="keywordtype">char</span> *)s_file_name, (<span class="keyword">const</span> <span class="keywordtype">char</span> *)file_name);
<a name="l00057"></a>00057     s_line_num = line_num;
<a name="l00058"></a>00058     UNUSED_VARIABLE(s_file_name);
<a name="l00059"></a>00059     UNUSED_VARIABLE(s_line_num);
<a name="l00060"></a>00060     
<a name="l00061"></a>00061     <a class="code" href="group__nrf__gpio.html#gacaf7e8e242a47f7b635bbeca5c5934a3" title="Set GPIO pin.">nrf_gpio_pin_set</a>(ASSERT_LED_PIN_NO);
<a name="l00062"></a>00062 
<a name="l00063"></a>00063     <span class="keywordflow">for</span> (;;)
<a name="l00064"></a>00064     {
<a name="l00065"></a>00065         <span class="comment">// Loop forever. On assert, the system can only recover on reset</span>
<a name="l00066"></a>00066     }
<a name="l00067"></a>00067 }
<a name="l00068"></a>00068 
<a name="l00069"></a>00069 
<a name="l00072"></a><a class="code" href="group__ble__sdk__app__gzll__main.html#ga3adda2642702fdb99b08992c39494000">00072</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="group__ble__sdk__app__gzll__main.html#ga3adda2642702fdb99b08992c39494000" title="Power Management.">power_manage</a>(<span class="keywordtype">void</span>)
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074     <span class="keywordflow">if</span> (running_proprietary_mode)
<a name="l00075"></a>00075     {
<a name="l00076"></a>00076         <span class="comment">// Use directly __WFE and __SEV macros since the SoftDevice is not available in proprietary mode</span>
<a name="l00077"></a>00077         <span class="comment">// Wait for event</span>
<a name="l00078"></a>00078         __WFE();
<a name="l00079"></a>00079 
<a name="l00080"></a>00080         <span class="comment">// Clear Event Register</span>
<a name="l00081"></a>00081         __SEV();
<a name="l00082"></a>00082         __WFE();
<a name="l00083"></a>00083     }
<a name="l00084"></a>00084     <span class="keywordflow">else</span>
<a name="l00085"></a>00085     {
<a name="l00086"></a>00086         uint32_t  err_code;
<a name="l00087"></a>00087         
<a name="l00088"></a>00088         <span class="comment">// Use SoftDevice API for power_management when in Bluetooth Mode</span>
<a name="l00089"></a>00089         err_code = <a class="code" href="group__nrf__soc__api.html#ga2aae5f388f1b6179058c62e2fb05a547" title="Waits for an application event.">nrf_wait_for_app_event</a>();
<a name="l00090"></a>00090         <span class="keywordflow">if</span> (err_code != <a class="code" href="group__nrf__error.html#ga7e6367efeaac363d8cf024940b4ec123" title="Successful command.">NRF_SUCCESS</a>)
<a name="l00091"></a>00091         {
<a name="l00092"></a>00092             <a class="code" href="nrf__assert_8h.html#a28301f76c53b643912da7c538f74e2c6" title="Assert empty when disabled.">ASSERT</a>(<span class="keyword">false</span>);
<a name="l00093"></a>00093         }
<a name="l00094"></a>00094     }
<a name="l00095"></a>00095 
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097 
<a name="l00098"></a>00098 
<a name="l00101"></a><a class="code" href="group__ble__sdk__app__gzll__main.html#ga840291bc02cba5474a4cb46a9b9566fe">00101</a> <span class="keywordtype">int</span> <a class="code" href="group__ble__sdk__app__gzll__main.html#ga840291bc02cba5474a4cb46a9b9566fe" title="Application main function.">main</a>(<span class="keywordtype">void</span>)
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103     <span class="keywordtype">bool</span> previous_mode = running_proprietary_mode;
<a name="l00104"></a>00104     
<a name="l00105"></a>00105     <a class="code" href="group__ble__sdk__app__gzll__ui.html#ga67cfc3137a465e560792490e81365254" title="LEDs initialization.">leds_init</a>();
<a name="l00106"></a>00106     <a class="code" href="group__ble__sdk__app__gzll__bluetooth__part.html#ga91945dae4e6f515c9287b64767134b82" title="BLE stack initialization.">ble_stack_start</a>();
<a name="l00107"></a>00107     <a class="code" href="group__ble__sdk__app__gzll__ui.html#gacef6dd444cb6560da652897ee43ab306" title="Initialize GPIOTE module for detecting buttons.">buttons_init</a>();
<a name="l00108"></a>00108     <a class="code" href="group__ble__sdk__app__gzll__bluetooth__part.html#gae21e1b6b0891b57113e809204c1ba030" title="Initializes used services and starts the Bluetooth Heart rate application.">ble_hrs_app_start</a>();
<a name="l00109"></a>00109     
<a name="l00110"></a>00110     <span class="comment">// Enter main loop</span>
<a name="l00111"></a>00111     <span class="keywordflow">for</span> (;;)
<a name="l00112"></a>00112     {
<a name="l00113"></a>00113         <a class="code" href="group__ble__sdk__app__gzll__main.html#ga3adda2642702fdb99b08992c39494000" title="Power Management.">power_manage</a>();
<a name="l00114"></a>00114         <span class="keywordflow">if</span> (running_proprietary_mode != previous_mode)
<a name="l00115"></a>00115         {
<a name="l00116"></a>00116             previous_mode = running_proprietary_mode;
<a name="l00117"></a>00117             <span class="keywordflow">if</span>(running_proprietary_mode)
<a name="l00118"></a>00118             {
<a name="l00119"></a>00119                 <span class="comment">// stop all heart rate functionnalities before disabling the SoftDevice</span>
<a name="l00120"></a>00120                 <a class="code" href="group__ble__sdk__app__gzll__bluetooth__part.html#ga80e3bf60e6957993c026e0da503e832f" title="Stops the Bluetooth Heart rate application.">ble_hrs_app_stop</a>();
<a name="l00121"></a>00121                 
<a name="l00122"></a>00122                 <span class="comment">// Disable the S110 stack</span>
<a name="l00123"></a>00123                 <a class="code" href="group__ble__sdk__app__gzll__bluetooth__part.html#ga91fbf50ad9943de5c7ae04c94a870b2b" title="Disable BLE stack.">ble_stack_stop</a>();
<a name="l00124"></a>00124                 <a class="code" href="group__ble__sdk__app__gzll__ui.html#gacef6dd444cb6560da652897ee43ab306" title="Initialize GPIOTE module for detecting buttons.">buttons_init</a>();
<a name="l00125"></a>00125                 <a class="code" href="group__nrf__gpio.html#gaf3de3729249d55592c86ecfa97fb9347" title="Clear GPIO pin.">nrf_gpio_pin_clear</a>(ADVERTISING_LED_PIN_NO);
<a name="l00126"></a>00126                 <a class="code" href="group__nrf__gpio.html#gaf3de3729249d55592c86ecfa97fb9347" title="Clear GPIO pin.">nrf_gpio_pin_clear</a>(CONNECTED_LED_PIN_NO  );
<a name="l00127"></a>00127                 
<a name="l00128"></a>00128                 <span class="comment">// Enable Gazell</span>
<a name="l00129"></a>00129                 <a class="code" href="group__ble__sdk__app__gzll__gazell__part.html#ga422e418048ac1521cb4a16f5131c71cc" title="Start Gazell functionality.">gzll_app_start</a>();
<a name="l00130"></a>00130             }
<a name="l00131"></a>00131             <span class="keywordflow">else</span>
<a name="l00132"></a>00132             {
<a name="l00133"></a>00133                 <span class="comment">// Disable Gazell</span>
<a name="l00134"></a>00134                 <a class="code" href="group__ble__sdk__app__gzll__gazell__part.html#ga9c702692c7ba5c2ece8ddfdc370901a9" title="Stops Gazell.">gzll_app_stop</a>();
<a name="l00135"></a>00135                 <a class="code" href="group__nrf__gpio.html#gaf3de3729249d55592c86ecfa97fb9347" title="Clear GPIO pin.">nrf_gpio_pin_clear</a>(GZLL_TX_SUCCESS_LED_PIN_NO);
<a name="l00136"></a>00136                 <a class="code" href="group__nrf__gpio.html#gaf3de3729249d55592c86ecfa97fb9347" title="Clear GPIO pin.">nrf_gpio_pin_clear</a>(GZLL_TX_FAIL_LED_PIN_NO   );
<a name="l00137"></a>00137                 
<a name="l00138"></a>00138                 <span class="comment">// Re-enable the S110 stack</span>
<a name="l00139"></a>00139                 <a class="code" href="group__ble__sdk__app__gzll__bluetooth__part.html#ga91945dae4e6f515c9287b64767134b82" title="BLE stack initialization.">ble_stack_start</a>();
<a name="l00140"></a>00140                 <a class="code" href="group__ble__sdk__app__gzll__ui.html#gacef6dd444cb6560da652897ee43ab306" title="Initialize GPIOTE module for detecting buttons.">buttons_init</a>();
<a name="l00141"></a>00141                 <a class="code" href="group__ble__sdk__app__gzll__bluetooth__part.html#gae21e1b6b0891b57113e809204c1ba030" title="Initializes used services and starts the Bluetooth Heart rate application.">ble_hrs_app_start</a>();
<a name="l00142"></a>00142             }
<a name="l00143"></a>00143         }
<a name="l00144"></a>00144     }
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146 
</pre></div></div>
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